mirror of https://github.com/pragma-/pbot.git
123 lines
3.0 KiB
Perl
123 lines
3.0 KiB
Perl
# File: IgnoreList.pm
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#
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# Purpose: Manages ignore list.
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# SPDX-FileCopyrightText: 2001-2023 Pragmatic Software <pragma78@gmail.com>
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# SPDX-License-Identifier: MIT
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package PBot::Core::IgnoreList;
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use parent 'PBot::Core::Class';
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use PBot::Imports;
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use Time::Duration qw/duration/;
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sub initialize {
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my ($self, %conf) = @_;
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$self->{filename} = $conf{filename};
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$self->{storage} = PBot::Core::Storage::DualIndexHashObject->new(
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pbot => $self->{pbot},
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name => 'IgnoreList',
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filename => $self->{filename}
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);
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$self->{storage}->load;
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$self->enqueue_ignores;
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}
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sub enqueue_ignores {
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my ($self) = @_;
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my $now = time;
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foreach my $channel ($self->{storage}->get_keys) {
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foreach my $hostmask ($self->{storage}->get_keys($channel)) {
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my $timeout = $self->{storage}->get_data($channel, $hostmask, 'timeout');
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next if $timeout == -1; # permanent ignore
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my $interval = $timeout - $now;
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$interval = 0 if $interval < 0;
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$self->{pbot}->{event_queue}->enqueue_event(sub {
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$self->remove($channel, $hostmask);
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}, $interval, "ignore_timeout $channel $hostmask"
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);
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}
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}
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}
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sub add {
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my ($self, $channel, $hostmask, $length, $owner) = @_;
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if ($hostmask !~ /!/) {
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$hostmask .= '!*@*';
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} elsif ($hostmask !~ /@/) {
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$hostmask .= '@*';
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}
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$channel = '.*' if $channel !~ /^#/;
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my $regex = quotemeta $hostmask;
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$regex =~ s/\\\*/.*?/g;
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$regex =~ s/\\\?/./g;
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my $data = {
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owner => $owner,
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created_on => time,
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regex => $regex,
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};
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if ($length < 0) {
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$data->{timeout} = -1;
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} else {
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$data->{timeout} = time + $length;
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}
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$self->{storage}->add($channel, $hostmask, $data);
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if ($length > 0) {
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$self->{pbot}->{event_queue}->dequeue_event("ignore_timeout $channel $hostmask");
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$self->{pbot}->{event_queue}->enqueue_event(sub {
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$self->remove($channel, $hostmask);
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}, $length, "ignore_timeout $channel $hostmask"
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);
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}
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my $duration = $data->{timeout} == -1 ? 'all eternity' : duration $length;
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return "$hostmask ignored for $duration";
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}
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sub remove {
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my ($self, $channel, $hostmask) = @_;
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if ($hostmask !~ /!/) {
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$hostmask .= '!*@*';
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} elsif ($hostmask !~ /@/) {
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$hostmask .= '@*';
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}
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$channel = '.*' if $channel !~ /^#/;
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$self->{pbot}->{event_queue}->dequeue_event("ignore_timeout $channel $hostmask");
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return $self->{storage}->remove($channel, $hostmask);
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}
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sub is_ignored {
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my ($self, $channel, $hostmask) = @_;
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return 0 if $self->{pbot}->{users}->loggedin_admin($channel, $hostmask);
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foreach my $chan ('.*', $channel) {
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foreach my $ignored ($self->{storage}->get_keys($chan)) {
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my $regex = $self->{storage}->get_data($chan, $ignored, 'regex');
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return 1 if $hostmask =~ /^$regex$/i;
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}
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}
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return 0;
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}
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1;
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